Removed userData parameter of observer.  As the module instance is also encapsulated by the glyph class, we don't need userData anymore.
Removed userData parameter of observer.  As the module instance is also encapsulated by the glyph class, we don't need userData anymore.

nagyistoce/devide,chrisidefix/devide,nagyistoce/devide,ivoflipse/devide,fvpolpeta/devide,zhangfangyan/devide,fvpolpeta/devide,ivoflipse/devide,zhangfangyan/devide,chrisidefix/devide